KLA TENCOR CORP
KLA TENCOR CORP (KLAC) is a publicly traded company in the Unknown sector. Across all available filings, 27 corporate insiders have executed 1083 transactions totaling $298.9M, demonstrating a bearish sentiment with -$298.7M in net insider flow. The most recent transaction on Dec 16, 2025 involved a sale of 2,254 shares valued at $2.8M.
KLAC Insider Activity Summary
Who Is Buying KLAC Stock?
No significant insider buying has been recorded for KLAC in the recent period.
Who Is Selling KLAC Stock?
No significant insider selling has been recorded for KLAC in the recent period.
Is KLA TENCOR CORP Insider Trading Bullish or Bearish?
Based on recent SEC filings, insider sentiment for KLAC is bearish with an Insider Alignment Score of 0/100 and a net flow of -$298.7M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
KLAC Frequently Asked Questions
Understanding KLAC Insider Activity
Insider trading at KLA TENCOR CORP (KLAC) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 27 insiders are actively trading KLAC stock, having executed 1083 transactions in the past 90 days. The most active insider is Richard P. Wallace (Executive), who has made 173 transactions totaling $277.5M.
Related Tools
Track KLA TENCOR CORP Insider Activity
Get notified when executives and directors at KLAC file new Form 4 transactions